Improvement of Main Agronomic Trais of Soybean Cultivars Authorized in Heilongjiang Province from 1990 to 2007(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

2010年01期

Page:

177-179

Research Field:

Publishing date:

Info

Title:

Improvement of Main Agronomic Trais of Soybean Cultivars Authorized in Heilongjiang Province from 1990 to 2007

Author(s):

HAN Yi-qiang¹; GAO Ya-mei¹; DU Ji-dao²; WANG Jing-wei¹; JIA Guo-ying¹

1.College of Life Science and Technology，Heilongjiang Bayi Agricultural University，Daqing 163319;

2.College of Agriculture，Heilongjiang Bayi Agricultural University，Daqing 163319，Heilongjiang，China

Keywords:

Soybean; Authorized cultivars; Yield; Quality

PACS:

S565.1

DOI:

10.11861/j.issn.1000-9841.2010.01.0177

Abstract:

We analyzed the evolution tendenly of production test yield，regional test yield，protein content and oil content of 148 released soybean varieties during 1990 to 2007 in Heilongjiang Province.The results showed that the regional test yield reached 2410.99 kg·hm^-2 during 2005 to 2007 based on 2259.27 kg·hm^-2 during 1990 to 1994 with the increase ratio of 6.72%.Fat content of 30 cultivars was beyond 22%，protein content of 5 cultivars was beyond 45.00%，and 27 cultivars with high fat content were bred during 2000 to 2007.

References:

[1]夏友富．中国大豆产业发展研究[M]．北京：中国商业出版社，2003：1-25．（Xia Y F.Study on the development of China soybean Industry[M].Beijing：Chinese Merchandise Press，2003:1-25.）

[2]栾晓燕，杜维广，满为群，等．黑龙江省1986-2000年大豆育种成就展望[J]．大豆科学，2004，23（2）：134-142．(Luan X Y，Du W G，Man W Q，et al.Achievement and prospect of soybean breeding in Heilongjiang province from 1986-2000[J].Soybean Science，2004，23（2）:134-142.)

[3]王连铮，傅玉清，赵容娟，等．黄淮海地区大豆育种的研究[J]．大豆科学，2001，20（4）：266-269．(Wang L Z，Fu Y Q，Zhao Y Q，et al.Study on soybean breeding in Huang-Huai-Hai region[J].Soybean Science.2001，20(4)：266-269.)

[4]Hymowitz T.On the domestication of soybean[J].Economic Botany，1970，24(4):408-421.

[5]徐豹，庄炳昌，徐航，等．中国野生大豆(G.soja)脂肪含量的多样性及地理分布[J]．大豆科学，1993，12(4)：269-274．(Xu B，Zhuang B C Xu H，et al.Polymorphism and geographicai diatribution of contentment of wild soybean(G.soja)in China[J].Soybean Science，1993，12(4):269-274.)

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